Patents by Inventor Sakari Laehdetie

Sakari Laehdetie has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Mopping device
    Patent number: 8943875
    Abstract: The invention relates to a mopping device (1) having a mop plate (2), or which a mop cover (3) can be fastened in a replaceable manner, wherein a measuring device (4) for detecting the residual moisture present in the mop cover (3) is integrated in the mop plate (2).
    Type: Grant
    Filed: June 23, 2010
    Date of Patent: February 3, 2015
    Assignee: Carl Freudenberg KG
    Inventors: Ulla Reimann, Keijo Lindholm, Aulis Tuominen, Sakari Laehdetie, Eija Pesonen-Leinonen
  • Mopping Device
    Publication number: 20120103078
    Abstract: The invention relates to a mopping device (1) having a mop plate (2), or which a mop cover (3) can be fastened in a replaceable manner, wherein a measuring device (4) for detecting the residual moisture present in the mop cover (3) is integrated in the mop plate (2).
    Type: Application
    Filed: June 23, 2010
    Publication date: May 3, 2012
    Applicant: CARL FREUDENBERG KG
    Inventors: Ulla Reimann, Keijo Lindholm, Aulis Tuominen, Sakari Laehdetie, Eija Pesonen-Leinonen